56451403.000000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15527}}^1$

素因数の和:15559

約数の個数: 72

約数和(自身を含む): 297392256

約数和(自身を除く): 196963620

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 15527, 31054, 46581, 62108, 93162, 108689, 170797, 186324, 217378, 326067, 341594, 434756, 512391, 652134, 683188, 760823, 1024782, 1195579, 1304268, 1521646, 2049564, 2282469, 2391158, 3043292, 3586737, 4564938, 4782316, 7173474, 8369053, 9129876, 14346948, 16738106, 25107159, 33476212, 50214318, 100428636]

約数ペア:

[(1, 100428636), (2, 50214318), (3, 33476212), (4, 25107159), (6, 16738106), (7, 14346948), (11, 9129876), (12, 8369053), (14, 7173474), (21, 4782316), (22, 4564938), (28, 3586737), (33, 3043292), (42, 2391158), (44, 2282469), (49, 2049564), (66, 1521646), (77, 1304268), (84, 1195579), (98, 1024782), (132, 760823), (147, 683188), (154, 652134), (196, 512391), (231, 434756), (294, 341594), (308, 326067), (462, 217378), (539, 186324), (588, 170797), (924, 108689), (1078, 93162), (1617, 62108), (2156, 46581), (3234, 31054), (6468, 15527)]